Enemy Agents Meet Ellery Queen

Ellery Queen solves a mystery involving a valuable stamp.

Amateur sleuth Ellery Queen learns the truth about a businessman's two long-lost daughters.

A man is framed for embezzlement and runs off to San Francisco. His wife hires Ellery Queen to try and track him down before the police get to him.

The benefactor of the Stack Memorial Hospital dies after an operation. Ellery Queen investigates when it is revealed the cause of death was murder by...

Several days after one of his company's dams burst, ruining the life savings of several investors, a shady power company president is found stabbed...

Famed detective and crime novelist Ellery Queen solves a case involving the suspicious death of a rich man whose inheritors fight over his estate.

Chinese ventriloquist Gordon Cobb is murdered by a gang of jewel thieves. Baffled by the contradictory clues, Inspector Queen asks his son Ellery to...

Ellery Queen's vacation is interrupted when murder strikes next door to his oceanside cabin.

Doctor Cha is an acclaimed doctor, praised both for his professionalism and big heart. What no one knows, is that he is in fact a cold-blooded...

A young woman is found unconscious in a city street - claims to be another person who was brutally murdered two months earlier - escapes from a...

Another case for Inspector Richie Haller, in which the deadly mixture of cocaine with a pinch of cyanide salt and a faker operation, which is used by...

In this mystery, an insurance investigator must find the arsonists behind the burning of a warehouse. The detective does get some good photographs as...